northern sharpener fix

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chugbug

chugbug

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Has anyone come up with any more ideas on how to stop the top section of the grinder from going all the way straight back every time, its kind of a pain ,can't believe they didn't put a stop on it some where , I liked the idea with the bolt through the top casting but was afraid it could brake the housing ?? I thought of maybe a cable or chain but if it ever broke the unit might fly up fast enough to brake something else , the spring they used is pretty heavy.
 
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flatpikr

flatpikr

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I am looking for a suggestion as well-- No matter how tight I crank down the bottom section (after setting the angle), the plate that holds the chain vice has a slight wobble. Any suggestions how to stop the wobble. JB Weld??
 
chugbug

chugbug

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Flatpikr , Mine is in pieces right now or I would run out and check mine , I don't remember having any play in that area , your not missing a washer are you and the knob is running out of threads before it gets tight .
 
ms310

ms310

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I am looking for a suggestion as well-- No matter how tight I crank down the bottom section (after setting the angle), the plate that holds the chain vice has a slight wobble. Any suggestions how to stop the wobble. JB Weld??
Didnt have a problem with mine till the other day, I took off the bottom handle (bolt) and added a nylon washer between it and the convex washer and it tightened it right up, hasnt moved since.
 
Nitro-Fish

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I am looking for a suggestion as well-- No matter how tight I crank down the bottom section (after setting the angle), the plate that holds the chain vice has a slight wobble. Any suggestions how to stop the wobble. JB Weld??

Is it only doing it when you try to do the 10° tilt? If so, did you look underneath the base-plate & grind off the casting tip?
 
chugbug

chugbug

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Nitro , it does it all the time , settings don't matter , there's nothing That I can see built into it to stop it from going up all the way everytime , unless I didn't get something in the box. Are some of you getting a stop with your sharpener??
 
Nitro-Fish

Nitro-Fish

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Nitro , it does it all the time , settings don't matter , there's nothing That I can see built into it to stop it from going up all the way everytime , unless I didn't get something in the box. Are some of you getting a stop with your sharpener??

chugbug, I was responding to post #3 about the chain vise plate.

As for as your question, mine used to go up all the way too, I just used a picture hanging wire with a ring terminal on each end wrapped around a screw on the moving and non moving parts cut to the lenght I was comfortable with.
 
Kansas

Kansas

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Has anyone come up with any more ideas on how to stop the top section of the grinder from going all the way straight back every time, its kind of a pain ,can't believe they didn't put a stop on it some where , I liked the idea with the bolt through the top casting but was afraid it could brake the housing ?? I thought of maybe a cable or chain but if it ever broke the unit might fly up fast enough to brake something else , the spring they used is pretty heavy.

Actually the bolt is exactly the way Oregon did the 511 except theirs has a knob and more adjustment. I doubt it will break but with china castings who really knows? Take a chance mine works just fine. And in all reality do we really know where the Oregon was cast? :)

Kansas
 
chugbug

chugbug

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Kansas , Just to make sure were talking about the same adjustment , I can see where your bolt would work as a stop when bring the top arm DOWN , but there is already a stop built in for that , your saying the bolt will stop the arm from swinging all the way up ?? It just doesn't look like the angle is right to do that .
 
Kansas

Kansas

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Kansas , Just to make sure were talking about the same adjustment , I can see where your bolt would work as a stop when bring the top arm DOWN , but there is already a stop built in for that , your saying the bolt will stop the arm from swinging all the way up ?? It just doesn't look like the angle is right to do that .

Yup all true! I have been trying to re-post another pic but I give up. Take a look at page 41 post #615 on the other thread FYI Northern Grinder the second pic shows the arm up. Fact it took a lot less time to mod the machine than I spent trying to re-post the pic lmao! :) hth

Kansas
 

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